UMX-OPT-TX150R
User’s Manual
Section 10. Programmers reference
Page 83 / 107
Explanation:
The device is in autoselect mode and the VGA input is selected.
10.7.
Error log related commands
UMX-OPT-TX150R logs the error events into an EPROM memory. The device emulates
a standard FAT16 file system with a fix directory and file structure.
M:\LOG\1970_01\1.CSV
M:\
virtual drive letter, root directory
LOG
directory
1970_01
directory, contains the log file
1.CSV
the log file (format of the log file is CSV - comma separated values)
Important!
The drive letter, directory names and file names are given with upper case and the
commands are case sensitive.
10.7.1. List a directory
Description
: List the content of a directory.
Format
Example
Command {SD_DIR=<path>}
→ {sd_dir=M:\LOG}
Response (DIR1
●
<cont>)CrLf
(DIR_END)CrLf
←
←
(DIR1 1970_01 <DIR>)CrLf
(DIR_END)CrLf
Legend:
<path>:
The path of the directory with absolute reference.
There are only two directory: LOG and 1970_01 and the drive
letter is always M:\.
<cont>:
The content of the given directory.
Explanation
: LOG directory contains the 1970_01 directory.
10.7.2. List the log file
Description
: The command lists the saved error events. The log file is always available.
Format
Example
Command {SD_GETT=M:\LOG\
1970_01\1.CSV}
→ {SD_GETT=M:\LOG\
1970_01\1.CSV}
Response
(LOG#1 …)CrLf
(LOG#2…)CrLf
…
(LOG
●
END)CrLf
←
←
(LOG#1 level;time;code;
param;task;occurency;info)CrLf
(LOG END)CrLf
Legend:
LOG#1
The header of the log file.
LOG#x
Every LOG# row is different event.
Explanation
: The lo
g file doesn’t contain any event. The header (LOG#1) is shown only.
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